@charset "UTF-8";
:root{--bg:#f7f8fa;--paper:#fff;--ink:#101b2b;--muted:#596577;--line:#dce2e9;--blue:#245edb;--blue-hover:#174cbf;--blue-soft:#edf3ff;--soft:#eef1f5;--grid-off:#e9edf3;--header:rgba(247,248,250,.94);--shadow:0 20px 60px -40px #102b58;--radius:18px;color-scheme:light}
:root[data-theme=dark]{--bg:#0c111b;--paper:#121a27;--ink:#edf2fa;--muted:#a2afc2;--line:#283345;--blue:#7da6ff;--blue-hover:#a0beff;--blue-soft:#17253d;--soft:#192333;--grid-off:#1d293a;--header:rgba(12,17,27,.94);--shadow:0 20px 60px -30px #000;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,select,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}p,h1,h2,h3{margin:0}h1,h2,h3{line-height:1.12;letter-spacing:-.045em}h1{font-weight:650}h2{font-weight:620;font-size:40px}h3{font-weight:600;font-size:23px}p{color:var(--muted)}svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}a:hover.text-link{color:var(--blue)}.section-shell{width:min(1200px,calc(100% - 96px));margin-inline:auto}.section-space{padding-top:108px;padding-bottom:108px}.eyebrow{display:flex;align-items:center;gap:9px;font-size:11px;line-height:1.5;letter-spacing:.13em;font-weight:700;color:var(--muted)}.blue-dot{width:7px;height:7px;background:var(--blue);border-radius:50%;display:inline-block;flex:0 0 auto}.blue-text{color:var(--blue)}.button{min-height:49px;padding:13px 21px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:22px;font-size:13px;font-weight:600;line-height:1.45;transition:background .2s,transform .2s}.button.primary{background:var(--blue);color:white}.button.primary:hover{background:var(--blue-hover);transform:translateY(-2px)}[data-theme=dark] .button.primary{color:#071126}.button span[aria-hidden]{font-size:19px;font-weight:400}.text-link{font-size:13px;font-weight:600;display:inline-flex;gap:12px;align-items:center}.fine-print{font-size:12px;line-height:1.65}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:8px;left:8px;z-index:20;background:var(--paper);padding:12px;transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}
.site-header{height:91px;border-bottom:1px solid var(--line);background:var(--header);position:relative;z-index:5}.header-inner{height:100%;width:min(1200px,calc(100% - 96px));margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;flex-shrink:0}.logo-crop{display:block;width:185px;height:61px;position:relative;overflow:hidden}.logo-crop img{position:absolute;width:247px;height:auto;max-width:none;left:-32.7px;top:-62.8px;mix-blend-mode:multiply}[data-theme=dark] .logo-crop img{filter:invert(1) grayscale(1);mix-blend-mode:screen}.desktop-nav{display:flex;gap:34px;margin-left:auto;margin-right:44px;font-size:12px;font-weight:600;color:var(--muted)}.desktop-nav a:hover,.desktop-nav a.nav-active{color:var(--blue)}.preferences{display:flex;align-items:center;gap:10px}.preferences select{background:none;border:0;color:var(--ink);font-size:12px;font-weight:650;min-height:42px;width:52px;cursor:pointer;padding-left:5px}.theme-toggle{display:grid;place-items:center;width:39px;height:39px;border:1px solid var(--line);border-radius:50%;background:none;color:var(--ink)}.theme-toggle svg{width:17px;height:17px}.sun-icon{display:none}[data-theme=dark] .moon-icon{display:none}[data-theme=dark] .sun-icon{display:block}
.hero{display:grid;grid-template-columns:1.12fr 1fr;align-items:center;gap:70px;padding-top:76px;padding-bottom:75px}.hero .eyebrow{margin-bottom:24px}.hero h1{font-size:clamp(52px,5.4vw,76px);line-height:1.04;letter-spacing:-.06em}.hero-description{max-width:470px;font-size:17px;line-height:1.8;margin-top:26px}.hero-actions{display:flex;gap:24px;align-items:flex-start;flex-wrap:wrap;margin-top:30px}.hero-actions .text-link{min-height:40px}.hero-note{display:flex;align-items:center;gap:9px;font-size:11px;margin-top:27px}.small-line{width:21px;height:1px;background:var(--muted)}
.pipeline-art{position:relative;overflow:hidden;border-radius:20px;background:#101d30;color:#eaf1ff;padding:28px 27px 0;min-height:443px;box-shadow:var(--shadow)}.pipeline-art:before{content:"";position:absolute;inset:0;background-image:radial-gradient(#8aa7d324 .75px,transparent .75px);background-size:17px 17px;pointer-events:none}.pipeline-art>*{position:relative}.art-top{display:flex;justify-content:space-between;align-items:center;gap:12px}.art-tag{font-size:9px;letter-spacing:.16em;color:#8a9ab2;font-weight:600}.art-index{font-family:monospace;font-size:10px;color:#92a3bd}.art-title{font-size:31px;line-height:1.12;letter-spacing:-.04em;font-weight:500;margin-top:26px}.pipeline-diagram{position:relative;height:198px;margin-top:4px}.source-node{position:absolute;left:0;width:102px;height:48px;background:#192a42;border:1px solid #30435d;border-radius:8px;display:flex;align-items:center;gap:8px;padding:10px;font-size:9px;color:#b7c5d8;z-index:2}.source-one{top:28px}.source-two{top:102px}.source-node svg{width:18px;height:18px;flex-shrink:0}.node-icon{font-family:monospace;font-size:17px;color:#96b5e6}.transform-node{position:absolute;left:42%;top:51px;width:95px;height:88px;background:#204786;border:1px solid #4a83dd;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:2;box-shadow:0 0 38px #2963b62e}.transform-node svg{width:31px;height:31px;color:#bfd7ff}.transform-node>span{font-size:10px;font-weight:600;margin-top:4px}.transform-node small{font-size:8px;color:#a7c4f0;margin-top:2px}.destination-node{position:absolute;right:0;top:57px;width:91px;display:flex;flex-direction:column;align-items:center;z-index:2}.warehouse-bars{height:35px;display:flex;align-items:flex-end;gap:5px;padding-bottom:4px}.warehouse-bars i{width:8px;background:#75a6fc;border-radius:2px}.warehouse-bars i:nth-child(1){height:12px}.warehouse-bars i:nth-child(2){height:23px}.warehouse-bars i:nth-child(3){height:18px}.warehouse-bars i:nth-child(4){height:29px}.warehouse-bars i:nth-child(5){height:35px}.destination-node>span{font-size:12px;font-weight:600;margin-top:5px}.destination-node small{font-size:7px;color:#8fabc8;white-space:nowrap;margin-top:3px}.diagram-route{position:absolute;border:1px solid #456897;border-left:0;left:100px;width:calc(42% - 51px);height:43px}.route-a{top:51px;border-radius:0 15px 0 0;border-bottom:0}.route-b{top:94px;border-radius:0 0 15px 0;border-top:0}.pipeline-diagram:after{content:"";position:absolute;top:94px;left:calc(42% + 95px);right:78px;height:1px;background:linear-gradient(90deg,#4c83d5,#5c86bb)}.art-steps{display:flex;justify-content:space-between;border-top:1px solid #2a3a50;padding-top:13px;padding-bottom:19px}.art-steps>span{display:flex;gap:9px;font-size:10px;color:#c7d3e5}.art-steps b{font:9px monospace;color:#92a3bd;font-weight:400}.art-bottom{display:flex;align-items:center;gap:7px;font-size:9px;color:#8d9fb7;border-top:1px solid #2a3a50;margin-inline:-27px;padding:13px 27px;background:#0c1727}.status-dot{height:4px;width:4px;background:#88a9d8;border-radius:50%}.art-plus{margin-left:auto;font-size:14px;color:#667f9f}
.stack-strip{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:26px 0;border-block:1px solid var(--line)}.stack-strip>p{font-size:9px;letter-spacing:.12em;font-weight:650;white-space:nowrap}.stack-strip>div{display:flex;flex-wrap:wrap;gap:32px;align-items:center;font-size:13px;font-weight:600;color:var(--muted)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:45px;margin-bottom:35px}.section-heading .eyebrow{margin-bottom:14px}.section-heading>p{font-size:14px;line-height:1.8;max-width:350px}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.service-card{border:1px solid var(--line);background:var(--paper);border-radius:12px;padding:24px 23px 22px;display:flex;flex-direction:column;min-height:336px}.service-card.featured{background:var(--blue-soft);border-color:color-mix(in srgb,var(--blue) 22%,var(--line))}.service-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:29px}.service-number{font:10px monospace;color:var(--muted)}.service-icon{width:28px;height:28px;color:var(--blue)}.service-card h3{font-size:21px;letter-spacing:-.035em;margin-bottom:14px;line-height:1.2}.service-card p{font-size:13px;line-height:1.8}.card-tags{margin-top:auto;padding-top:24px;display:flex;flex-wrap:wrap;gap:6px}.card-tags span{font-size:8px;font-weight:600;letter-spacing:.02em;border:1px solid var(--line);border-radius:4px;padding:3px 6px;white-space:nowrap;color:var(--muted)}
.demo-feature{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding:44px 48px;background:var(--paper);border:1px solid var(--line);border-radius:20px;align-items:center}.demo-feature .eyebrow{font-size:9px;letter-spacing:.12em;margin-bottom:18px}.demo-feature h2{font-size:38px;line-height:1.15}.demo-feature-copy>p:not(.eyebrow):not(.fine-print){font-size:14px;line-height:1.85;margin-top:18px;margin-bottom:22px;max-width:385px}.demo-feature .fine-print{margin-top:14px;font-size:10px}.demo-preview{background:var(--bg);border:1px solid var(--line);border-radius:13px;padding:25px;transition:border-color .2s}.demo-preview:hover{border-color:var(--blue)}.preview-heading{display:flex;justify-content:space-between;align-items:center;font-size:9px;font-weight:600;letter-spacing:.11em;color:var(--muted);margin-bottom:28px}.preview-arrow{display:grid;place-items:center;width:31px;height:31px;border:1px solid var(--line);border-radius:50%;font-size:18px;letter-spacing:0;color:var(--blue)}.preview-matrix{display:grid;grid-template-columns:repeat(15,1fr);gap:5px}.preview-matrix i{height:17px;border-radius:2px;background:var(--grid-off);border:1px solid var(--line)}.preview-matrix i.on{background:var(--blue);border-color:var(--blue)}.preview-bottom{display:flex;align-items:center;gap:15px;margin-top:25px}.preview-bottom>span,.lab-legend>span{display:flex;align-items:center;gap:6px;font-size:10px;color:var(--muted)}.preview-bottom .preview-badge{margin-left:auto;font-size:8px;text-transform:uppercase;letter-spacing:.05em;padding:4px 7px;border-radius:4px;border:1px solid var(--line)}.legend-swatch{width:8px;height:8px;border-radius:2px;display:inline-block;flex-shrink:0}.legend-swatch.read{background:var(--blue)}.legend-swatch.skipped{background:var(--grid-off);border:1px solid var(--line)}
.approach-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:52px;margin-top:45px}.approach-grid article{border-top:1px solid var(--line);padding-top:20px}.approach-grid article>span{font:11px monospace;color:var(--blue)}.approach-grid h3{font-size:20px;margin-top:19px;margin-bottom:13px}.approach-grid p{font-size:13px;line-height:1.8}.about-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px;border-block:1px solid var(--line);padding:56px 0;align-items:center}.about-monogram{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:260px;background:var(--soft);border-radius:14px;font-size:116px;font-weight:400;line-height:1;letter-spacing:-.1em;color:var(--ink);font-family:Georgia,serif}.about-monogram>span{font:8px "Segoe UI",Arial,sans-serif;letter-spacing:.2em;color:var(--muted);margin-top:28px}.about-section .eyebrow{margin-bottom:17px}.about-section h2{font-size:37px}.about-lead{font-size:20px;color:var(--ink);margin-top:15px;margin-bottom:12px}.about-section p:not(.eyebrow):not(.about-lead){font-size:14px;line-height:1.8;max-width:570px}.privacy-note{margin-top:25px;padding-top:20px;border-top:1px solid var(--line);display:flex;align-items:flex-start;gap:11px}.privacy-note svg{width:17px;height:17px;flex-shrink:0;margin-top:3px;color:var(--blue)}.privacy-note span{font-size:11px;line-height:1.7}.contact-section{text-align:center}.contact-section .eyebrow{justify-content:center;margin-bottom:24px}.contact-section h2{font-size:61px;line-height:1.05;letter-spacing:-.055em}.contact-section>p:not(.eyebrow):not(.fine-print){max-width:500px;margin:24px auto;font-size:15px;line-height:1.8}.contact-email{display:inline-flex;align-items:center;gap:26px;color:var(--blue);font-size:23px;font-weight:500;padding-bottom:6px;border-bottom:1px solid var(--blue)}.contact-email span{font-size:28px}.contact-email:hover{color:var(--blue-hover)}.contact-section .fine-print{margin-top:23px;font-size:11px}.site-footer{padding-top:25px;padding-bottom:30px;border-top:1px solid var(--line)}.site-footer>div{display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}.site-footer>p{font-size:10px;line-height:1.7;margin-top:17px;max-width:700px}.site-footer>p.footer-small{font-size:9px;margin-top:5px}.noscript-note{padding:15px;background:var(--blue-soft);font-size:14px}
/* Interactive lab */
.lab-intro{padding-top:36px;padding-bottom:30px}.back-link{font-size:11px;color:var(--muted);display:inline-flex;gap:8px;margin-bottom:35px}.back-link:hover{color:var(--blue)}.lab-intro .eyebrow{margin-bottom:16px}.lab-intro h1{font-size:52px;letter-spacing:-.05em}.lab-intro>p{max-width:650px;margin-top:18px;font-size:15px;line-height:1.8}.simulation-notice{display:flex;align-items:flex-start;gap:10px;margin-top:23px;border:1px solid var(--line);padding:13px 16px;border-radius:8px;background:var(--paper)}.simulation-notice svg{width:18px;height:18px;flex-shrink:0;color:var(--blue);margin-top:2px}.simulation-notice p{font-size:11px;line-height:1.7}.lab-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:28px;align-items:start}.lab-controls{border:1px solid var(--line);border-radius:13px;background:var(--paper);padding:23px;position:sticky;top:24px}.control-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:22px;border-bottom:1px solid var(--line)}.control-heading h2{font-size:18px;letter-spacing:-.03em}.reset-button{font-size:10px;color:var(--blue);border:0;background:none;padding:5px}.reset-button:hover{text-decoration:underline}.control-group{margin-top:23px;padding:0;border:0}.control-label{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;font-weight:600}.control-label output{color:var(--blue);font-size:11px}.control-help{font-size:10px;line-height:1.65;margin-top:9px}input[type=range]{width:100%;accent-color:var(--blue);height:23px;margin:13px 0 3px;cursor:pointer}.range-ends{display:flex;justify-content:space-between;font-size:9px;color:var(--muted)}.columns-group legend{font-size:12px;font-weight:600}.columns-group .control-help{margin-top:5px;margin-bottom:10px}.column-option{display:flex;align-items:center;gap:8px;min-height:31px;font-size:11px;cursor:pointer}.column-option input{accent-color:var(--blue);width:14px;height:14px;margin:0;flex:0 0 auto}.column-option input:disabled{opacity:1}.column-option code{font-family:ui-monospace,"SFMono-Regular",Consolas,monospace;font-size:10px}.required-tag{font-size:7px;color:var(--muted);margin-left:auto;letter-spacing:.02em}.partition-control{border-top:1px solid var(--line);padding-top:22px}.toggle-row{display:flex;align-items:center;justify-content:space-between;position:relative;gap:10px;font-size:12px;font-weight:600;cursor:pointer}.toggle-row input{position:absolute;right:0;width:36px;height:24px;opacity:0;cursor:pointer}.toggle-track{width:34px;height:19px;flex-shrink:0;border-radius:20px;background:var(--muted);position:relative;pointer-events:none;transition:background .15s}.toggle-track:after{content:"";position:absolute;top:3px;left:3px;width:13px;height:13px;border-radius:50%;background:var(--paper);transition:transform .15s}.toggle-row input:checked+.toggle-track{background:var(--blue)}.toggle-row input:checked+.toggle-track:after{transform:translateX(15px)}.toggle-row input:focus-visible+.toggle-track{outline:3px solid var(--blue);outline-offset:4px}.preset-controls{border-top:1px solid var(--line);margin-top:22px;padding-top:19px;display:flex;gap:8px;flex-direction:column}.preset-controls>.control-label{margin-bottom:3px}.preset{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:8px 9px;text-align:left;font-size:10px;color:var(--muted)}.preset:hover{color:var(--blue);border-color:var(--blue)}
.result-summary{display:flex;justify-content:space-between;align-items:center;gap:30px;border-radius:13px;padding:26px 30px;background:var(--blue-soft);border:1px solid color-mix(in srgb,var(--blue) 25%,var(--line));margin-bottom:20px}.result-summary>div>p{font-size:9px;font-weight:650;letter-spacing:.11em;color:var(--blue)}.big-result{display:flex;align-items:baseline;color:var(--blue);line-height:1.1;margin-top:9px;letter-spacing:-.06em}.big-result>span:first-child{font-size:62px;font-weight:550}.big-result>span:last-child{font-size:29px;margin-left:2px}.result-caption{font-size:10px;color:var(--muted)}.result-units{min-width:190px;display:flex;flex-direction:column}.result-units strong{font-size:22px;letter-spacing:-.04em;font-weight:600}.result-units strong>span+span{color:var(--muted);font-size:17px;font-weight:400}.result-units>span{font-size:10px;color:var(--muted);margin-top:3px}.comparison-bar{height:5px;border-radius:5px;background:color-mix(in srgb,var(--blue) 15%,var(--paper));margin-top:16px;overflow:hidden}.comparison-bar i{display:block;height:100%;background:var(--blue);width:8.75%;transition:width .25s}.scan-panel{border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:21px 23px;margin-top:14px}.scan-heading{display:flex;align-items:center;justify-content:space-between;gap:15px}.scan-heading>div{display:flex;align-items:center;gap:10px}.panel-number{font:9px monospace;color:var(--muted)}.scan-heading h3{font-size:15px;letter-spacing:-.02em}.unit-badge{font-size:9px;white-space:nowrap;border:1px solid var(--line);padding:4px 8px;border-radius:5px;color:var(--muted)}.unit-badge b{font-weight:600}.unit-badge.active{border-color:transparent;background:var(--blue-soft);color:var(--blue)}.scan-panel>p{font-size:10px;line-height:1.7;margin-top:9px;margin-bottom:16px}.scan-grid{display:grid;grid-template-columns:repeat(30,minmax(0,1fr));gap:3px}.scan-grid i{display:block;height:11px;background:var(--grid-off);border:1px solid var(--line);border-radius:2px;transition:background .2s,border-color .2s}.scan-grid i.is-read{background:var(--blue);border-color:var(--blue)}#baseline-grid i.is-read{opacity:.52}.grid-axis{display:flex;justify-content:space-between;font:8px ui-monospace,monospace;color:var(--muted);margin-top:9px}.lab-legend{display:flex;align-items:center;flex-wrap:wrap;gap:17px;margin:15px 3px 0}.lab-legend>span:last-child{margin-left:auto;font-size:9px}.math-panel{border:1px solid var(--line);border-radius:12px;padding:19px 23px;margin-top:21px}.math-panel h3{font-size:15px;letter-spacing:-.02em;margin-bottom:13px}.math-panel>div{display:flex;justify-content:space-between;gap:20px;font-size:11px;margin-top:6px}.math-panel>div>span{color:var(--muted)}.math-panel code{font:11px ui-monospace,monospace}.math-panel p{font-size:10px;margin-top:13px;line-height:1.7}.lab-details{padding-top:80px;padding-bottom:70px}.lab-details h2{font-size:33px}.sql-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.sql-card{background:#101d30;border:1px solid #26374f;border-radius:12px;padding:23px;overflow:hidden}.sql-card h3{font-size:12px;letter-spacing:0;color:#94a9c7;font-weight:500;margin-bottom:21px}.sql-card pre{margin:0;overflow:auto;font-size:11px;line-height:1.95;color:#c7dcff}.sql-card code{font-family:ui-monospace,"SFMono-Regular",Consolas,monospace}.query-section>.fine-print{font-size:10px;margin-top:14px}.assumptions-panel{margin-top:60px}.assumptions-panel>h2{font-size:26px;max-width:650px;line-height:1.25}.assumptions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 45px;margin-top:29px}.assumptions-grid article{padding-top:18px;border-top:1px solid var(--line)}.assumptions-grid h3{font-size:16px;letter-spacing:-.02em}.assumptions-grid p{font-size:12px;line-height:1.8;margin-top:10px}.source-links{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:10px;margin-top:29px;color:var(--muted)}.source-links a{color:var(--blue);text-decoration:underline;text-underline-offset:4px}.lab-cta{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:36px;margin-top:60px;border:1px solid var(--line);border-radius:14px;background:var(--paper)}.lab-cta .eyebrow{font-size:9px;margin-bottom:13px}.lab-cta h2{font-size:28px}.lab-cta p:not(.eyebrow){font-size:12px;max-width:500px;margin-top:13px}.lab-cta .button{flex-shrink:0}
@media(min-width:1450px){.hero{padding-top:95px;padding-bottom:95px}.pipeline-art{min-height:456px}.pipeline-diagram{height:211px}}
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23px;border-radius:12px;border:1px solid var(--line);margin-top:21px;background:var(--paper)}.business-takeaway h3{font-size:16px;letter-spacing:-.02em;margin-bottom:9px}.business-takeaway p{font-size:12px;line-height:1.8}.lab-bottom{padding-bottom:65px}.column-option>span:not(.required-tag){font-size:11px}.lab-controls .required-tag{font-size:6px}.refresh-controls{display:flex;align-items:center;justify-content:space-between;gap:20px}.refresh-controls>div{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.refresh-controls .button{font-size:12px;min-height:43px;padding:11px 17px}.refresh-controls .reset-button{font-size:11px;padding:11px}.refresh-step-count{font:11px ui-monospace,monospace;color:var(--muted);white-space:nowrap}.motion-note{font-size:10px;margin-top:14px}.stage-track{list-style:none;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:31px 0 0;padding:0}.stage-track li{padding:16px 12px 15px 0;border-top:2px solid var(--line);position:relative;display:flex;gap:9px;align-items:center;color:var(--muted)}.stage-track li>span{display:grid;place-items:center;border-radius:50%;width:22px;height:22px;border:1px solid var(--line);font-size:9px;flex-shrink:0}.stage-track b{font-size:10px;line-height:1.4;font-weight:500}.stage-track .is-current{color:var(--blue);border-color:var(--blue)}.stage-track .is-current>span{border-color:var(--blue);background:var(--blue);color:var(--paper)}.stage-track .is-done{border-color:var(--blue)}.stage-narrative{background:var(--blue-soft);border:1px solid color-mix(in srgb,var(--blue) 20%,var(--line));padding:20px 24px;border-radius:11px;margin-top:10px;min-height:112px}.stage-narrative h3{font-size:19px;margin-bottom:9px;color:var(--blue)}.stage-narrative p{font-size:12px;line-height:1.75;max-width:1040px}.refresh-comparison{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:22px}.refresh-branch{min-width:0;border:1px solid var(--line);border-radius:13px;background:var(--paper);padding:24px}.incremental-branch{border-color:color-mix(in srgb,var(--blue) 28%,var(--line))}.branch-heading{display:flex;gap:14px;align-items:flex-start}.branch-heading .service-number{margin-top:4px}.branch-heading h3{font-size:24px;letter-spacing:-.035em}.branch-heading p{font-size:11px;margin-top:8px;line-height:1.65}.work-counters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:21px 0 23px;padding:15px 0;border-block:1px solid var(--line)}.work-counters>div{display:flex;flex-direction:column;gap:6px}.work-counters dt{font-size:9px;line-height:1.45;color:var(--muted);min-height:26px;max-width:120px}.work-counters dd{font-size:28px;line-height:1;letter-spacing:-.05em;margin:0;font-weight:550;font-variant-numeric:tabular-nums}.incremental-branch .work-counters dd{color:var(--blue)}.refresh-branch h4{font-size:9px;text-transform:uppercase;letter-spacing:.09em;font-weight:600;color:var(--muted);margin:0 0 10px}.record-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:7px}.record-tile{min-width:0;border:1px solid var(--line);border-radius:6px;background:var(--soft);padding:8px 3px 6px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:5px;position:relative;transition:background .3s,border-color .3s,transform .3s,box-shadow .3s}.record-tile strong{font:9px ui-monospace,monospace;color:var(--ink);letter-spacing:-.03em}.record-tile>span{font:7px ui-monospace,monospace;line-height:1.3;color:var(--muted);white-space:nowrap}.record-tile small{font:10px ui-monospace,monospace;color:var(--ink);margin-top:1px}.record-tile.changed{background:#fff6df;border-color:#d3a344}.record-tile.new{background:#e8f5ed;border-color:#78a58d}.record-tile.changed>span{color:#7a5718}.record-tile.new>span{color:#2c6a4a}.record-tile.is-empty{background:transparent;border-style:dashed;opacity:.55}.record-tile.is-checking{outline:2px solid #b78228;outline-offset:1px}.record-tile.is-active{outline:2px solid var(--blue);outline-offset:2px;transform:translateY(-2px);box-shadow:0 4px 10px #245edb20}.record-tile.read-active{background:var(--blue-soft)}.flow-indicator{text-align:center;font-size:20px;line-height:1;color:var(--muted);padding:13px 0}.record-legend{display:flex;flex-wrap:wrap;gap:20px;margin:19px 0}.record-legend>span{display:flex;gap:7px;align-items:center;font-size:10px;color:var(--muted)}.record-key{width:10px;height:10px;display:inline-block;border-radius:3px;border:1px solid var(--line)}.unchanged-key{background:var(--soft)}.changed-key{background:#fff6df;border-color:#d3a344}.new-key{background:#e8f5ed;border-color:#78a58d}.active-key{outline:2px solid var(--blue);outline-offset:1px;background:var(--paper)}.parity-status{padding:14px 19px;background:var(--soft);border:1px solid var(--line);border-radius:9px;font-size:12px;color:var(--muted);text-align:center}.parity-status.is-equal{background:var(--blue-soft);border-color:var(--blue);color:var(--blue);font-weight:600}.refresh-assumptions{margin-top:24px;border-top:1px solid var(--line);padding-top:21px}.refresh-assumptions h3{font-size:17px;margin-bottom:11px}.refresh-assumptions p{font-size:11px;line-height:1.85;max-width:1000px;margin-top:9px}.refresh-assumptions p+p{font-size:10px}[data-theme=dark] .record-tile.changed{background:#34291a;border-color:#8c6a32}[data-theme=dark] .record-tile.new{background:#172f26;border-color:#4e8069}[data-theme=dark] .record-tile.changed>span{color:#dfbb7a}[data-theme=dark] .record-tile.new>span{color:#91c8aa}[data-theme=dark] .changed-key{background:#34291a;border-color:#8c6a32}[data-theme=dark] .new-key{background:#172f26;border-color:#4e8069}[data-theme=dark] .record-tile.read-active{background:var(--blue-soft)}
.contact-intro{padding-top:37px;padding-bottom:35px}.contact-intro .eyebrow{margin-bottom:18px}.contact-intro h1{font-size:59px;line-height:1.05;max-width:850px}.contact-intro>p:not(.eyebrow){max-width:620px;font-size:15px;line-height:1.8;margin-top:22px}.contact-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:31px;align-items:start;padding-bottom:80px}.discovery-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:31px}.discovery-card h2{font-size:27px;line-height:1.2}.optional-note{font-size:11px;margin-top:11px}.form-field{margin-top:27px}.form-field label{font-size:13px;font-weight:600;line-height:1.5;display:block}.form-field p{font-size:11px;line-height:1.7;margin-top:6px;margin-bottom:11px}.form-field input,.form-field textarea,.message-preview input,.message-preview textarea{width:100%;border:1px solid var(--line);border-radius:7px;padding:12px;background:var(--bg);color:var(--ink);font:13px/1.65 Inter,"Segoe UI",Arial,sans-serif}.form-field textarea,.message-preview textarea{resize:vertical;min-height:105px;max-height:700px}.form-field input{min-height:45px}.form-field input:focus,.form-field textarea:focus{border-color:var(--blue)}.form-safety{font-size:10px;line-height:1.8;color:var(--muted);padding:14px;border:1px solid var(--line);border-radius:7px;margin-top:25px;background:var(--soft)}.contact-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:22px}.contact-actions .button{font-size:12px}.form-mechanism{font-size:10px;line-height:1.8;margin-top:17px}.contact-sidebar{display:flex;flex-direction:column;gap:22px}.direct-contact-card{border:1px solid var(--line);border-radius:14px;padding:27px;background:var(--blue-soft)}.direct-mail-icon{display:grid;place-items:center;width:37px;height:37px;border:1px solid color-mix(in srgb,var(--blue) 35%,var(--line));border-radius:50%;color:var(--blue);font-size:23px;margin-bottom:22px}.direct-contact-card h2{font-size:25px;line-height:1.18;max-width:340px}.direct-contact-card p{font-size:12px;line-height:1.8;margin-top:14px}.direct-contact-card .text-link{color:var(--blue);font-size:13px;margin-top:21px}.direct-email{display:block;font-size:11px;color:var(--muted);margin-top:15px;overflow-wrap:anywhere}.message-preview{border:1px solid var(--line);border-radius:13px;background:var(--paper);padding:25px}.message-preview h2{font-size:23px}.message-preview>p{font-size:11px;line-height:1.8;margin-top:12px}.message-preview #contact-status{padding:12px;border-radius:7px;background:var(--soft);font-size:10px;line-height:1.8;margin-top:17px}.message-preview label{display:block;font-size:10px;font-weight:600;margin-top:17px;margin-bottom:7px}.message-preview input,.message-preview textarea{font-size:11px}.message-preview textarea{min-height:250px}.contact-intro .back-link{margin-bottom:29px}
@media(max-width:1150px){.branch-heading h3{font-size:21px}.refresh-branch{padding:20px}.record-grid{gap:5px}.contact-layout{grid-template-columns:1.3fr 1fr;gap:24px}.discovery-card{padding:27px}.direct-contact-card{padding:24px}.direct-contact-card h2{font-size:23px}.contact-intro h1{font-size:55px}}
@media(max-width:820px){.demo-tabs button{font-size:11px;padding:11px 15px}.demo-business-intro h2{font-size:28px}.demo-business-intro>p{font-size:13px}.stage-track{margin-top:25px}.stage-track li{gap:6px;padding-right:7px}.stage-track b{font-size:9px}.stage-track li>span{width:18px;height:18px;font-size:8px}.refresh-comparison{gap:15px}.refresh-branch{padding:17px}.branch-heading{gap:8px}.branch-heading h3{font-size:20px}.branch-heading p{font-size:10px}.record-grid{gap:4px}.record-tile{padding:7px 1px 6px;gap:4px;border-radius:4px}.record-tile strong{font-size:8px}.record-tile>span{font-size:6px}.record-tile small{font-size:9px}.work-counters{gap:7px;margin:18px 0 19px}.work-counters dt{font-size:8px;min-height:33px}.work-counters dd{font-size:25px}.refresh-branch h4{font-size:8px;letter-spacing:.06em}.record-legend{font-size:9px;gap:16px}.contact-layout{grid-template-columns:1.25fr 1fr;gap:19px}.discovery-card{padding:23px}.discovery-card h2{font-size:23px}.direct-contact-card{padding:21px}.direct-contact-card h2{font-size:22px}.message-preview{padding:21px}.contact-intro h1{font-size:50px}.form-field label{font-size:12px}.form-field p{font-size:10px}.contact-actions .button{font-size:11px;padding:11px 15px}}
@media(max-width:620px){.lab-intro h1{font-size:41px;line-height:1.09}.lab-intro .eyebrow{font-size:8px;letter-spacing:.1em}.demo-tabs{gap:5px;padding:4px;border-radius:9px}.demo-tabs button{font-size:10px;line-height:1.4;padding:10px 11px;min-height:48px;text-align:left}.demo-business-intro{padding-top:27px;padding-bottom:22px}.demo-business-intro h2{font-size:29px;line-height:1.16}.demo-business-intro>p{font-size:12px;line-height:1.8;margin-top:14px}.demo-scope{font-size:9px;line-height:1.8;margin-top:18px}.business-takeaway{padding:19px}.business-takeaway h3{font-size:17px}.business-takeaway p{font-size:12px}.lab-bottom{padding-bottom:42px}.refresh-controls{gap:7px;align-items:flex-start}.refresh-controls>div{gap:8px}.refresh-controls .button{font-size:10px;min-height:40px;padding:10px 12px}.refresh-controls .reset-button{font-size:10px;padding:5px 0;flex-basis:100%;text-align:left}.refresh-step-count{font-size:9px;padding-top:14px}.stage-track{margin-top:21px;gap:0}.stage-track li{padding:12px 4px 12px 0;display:block}.stage-track li>span{width:20px;height:20px;font-size:8px;margin-bottom:7px}.stage-track b{font-size:8px;line-height:1.5;display:block}.stage-narrative{padding:18px;min-height:140px;margin-top:6px}.stage-narrative h3{font-size:20px}.stage-narrative p{font-size:11px;line-height:1.8}.refresh-comparison{grid-template-columns:1fr;gap:17px;margin-top:19px}.refresh-branch{padding:20px}.branch-heading h3{font-size:24px}.branch-heading p{font-size:11px}.work-counters dt{font-size:9px;min-height:28px}.work-counters dd{font-size:28px}.record-grid{gap:5px}.record-tile{padding:8px 1px 6px;gap:5px}.record-tile strong{font-size:8px}.record-tile>span{font-size:6px}.record-tile small{font-size:10px}.refresh-branch h4{font-size:9px}.flow-indicator{padding:12px 0}.record-legend{gap:13px 17px;margin:17px 0}.record-legend>span{font-size:9px}.record-key{width:8px;height:8px}.parity-status{font-size:11px;line-height:1.7;padding:13px 16px}.refresh-assumptions h3{font-size:18px;line-height:1.3}.refresh-assumptions p{font-size:10px;line-height:1.8}.refresh-assumptions p+p{font-size:9px}.contact-intro{padding-top:25px;padding-bottom:27px}.contact-intro .back-link{margin-bottom:25px}.contact-intro .eyebrow{font-size:8px;letter-spacing:.1em;margin-bottom:17px}.contact-intro h1{font-size:44px;line-height:1.07}.contact-intro>p:not(.eyebrow){font-size:13px;margin-top:20px;line-height:1.8}.contact-layout{grid-template-columns:1fr;gap:22px;padding-bottom:44px}.contact-sidebar{display:contents}.direct-contact-card{grid-row:2;padding:23px}.discovery-card{grid-row:1;padding:23px}.message-preview{grid-row:3;padding:23px}.direct-mail-icon{width:30px;height:30px;font-size:19px;margin-bottom:16px}.direct-contact-card h2{font-size:24px;max-width:310px}.direct-contact-card p{font-size:12px;margin-top:12px}.direct-contact-card .text-link{font-size:12px;margin-top:17px}.direct-email{font-size:10px;margin-top:12px}.discovery-card h2{font-size:25px}.optional-note{font-size:10px;margin-top:11px}.form-field{margin-top:25px}.form-field label{font-size:13px}.form-field p{font-size:11px}.form-field input,.form-field textarea{font-size:16px;padding:11px}.contact-actions .button{font-size:11px;padding:11px 15px;min-height:44px}.form-safety,.form-mechanism{font-size:10px}.message-preview h2{font-size:24px}.message-preview>p{font-size:12px}.message-preview input,.message-preview textarea{font-size:13px}.message-preview #contact-status{font-size:11px}}
@media(prefers-reduced-motion:reduce){.record-tile.is-active{transform:none}.record-tile{transition:none}}

.contact-skip-link{margin-top:20px;color:var(--blue)}
/* v3: commercial context, fictional orders, and compute scenario explorer. */
.about-second{margin-top:17px}.billing-context{margin-top:39px;padding-top:28px;border-top:1px solid var(--line)}.billing-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:35px;margin-bottom:20px}.billing-heading .eyebrow{font-size:9px;margin-bottom:11px}.billing-heading h2{font-size:29px;line-height:1.18}.billing-heading>div>p:not(.eyebrow){font-size:12px;line-height:1.8;max-width:640px;margin-top:12px}.billing-switch{border:0;padding:0;margin:0;display:flex;gap:9px;flex-wrap:wrap;flex-shrink:0}.billing-switch legend{font-size:9px;color:var(--muted);margin-bottom:9px}.billing-switch label{display:flex;gap:7px;align-items:center;min-height:39px;padding:8px 13px;background:var(--paper);border:1px solid var(--line);border-radius:7px;cursor:pointer;font-size:11px}.billing-switch input{accent-color:var(--blue);margin:0}.billing-switch label:has(input:checked){background:var(--blue-soft);border-color:var(--blue);color:var(--blue)}.billing-cards{display:grid;grid-template-columns:1.5fr 1fr;gap:17px}.billing-cards article{padding:23px;background:var(--paper);border:1px solid var(--line);border-radius:12px}.billing-cards .billing-compute-card{background:var(--blue-soft)}.billing-icon{font-size:23px;color:var(--blue);display:block;margin-bottom:13px}.billing-cards h3{font-size:19px;line-height:1.25;letter-spacing:-.03em;max-width:470px}.billing-cards p{font-size:12px;line-height:1.8;margin-top:13px}.billing-footnote{font-size:10px;line-height:1.8;margin-top:14px}.orders-story{padding:22px;border:1px solid var(--line);border-radius:12px;background:var(--paper);margin-bottom:24px}.orders-story>.eyebrow{font-size:9px;margin-bottom:17px}.order-events{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.order-events article>span{font-size:18px;display:block;line-height:1;color:var(--blue);margin-bottom:12px}.order-events h3{font-size:13px;letter-spacing:-.015em;line-height:1.5}.order-events p{font-size:11px;line-height:1.8;margin-top:8px}.order-tile-guide{font-size:10px;line-height:1.8;margin-top:18px}.record-tile>.order-status{font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:8px;line-height:1.4;color:var(--muted);white-space:normal;min-height:12px}.record-tile small{font-size:9px}.demo-business-intro>.compute-naming{font-size:10px;line-height:1.8;max-width:900px;margin-top:13px}.compute-controls{border:1px solid var(--line);border-radius:13px;padding:27px;background:var(--paper)}.compute-control-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:21px;border-bottom:1px solid var(--line)}.compute-control-heading h3{font-size:20px}.compute-controls-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:47px;padding-top:23px}.compute-architecture{padding:0;margin:0;border:0}.compute-architecture legend,.compute-resource-group>label{font-size:12px;font-weight:600;line-height:1.5;margin-bottom:12px;display:block}.architecture-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.architecture-options label{display:flex;gap:8px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:12px 11px;font-size:11px;line-height:1.5;cursor:pointer;min-height:59px}.architecture-options label:has(input:checked){border-color:var(--blue);background:var(--blue-soft);color:var(--blue)}.architecture-options input{margin:2px 0 0;accent-color:var(--blue);flex-shrink:0}.compute-resource-group{margin-top:23px}.compute-resource-group select{width:100%;padding:11px 12px;min-height:43px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--ink);font-size:12px}.compute-shared-group{margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}.compute-shared-group>label{display:flex;gap:9px;align-items:flex-start;font-size:11px;font-weight:600;line-height:1.6}.compute-shared-group input{margin:3px 0 0;accent-color:var(--blue);width:15px;height:15px;flex-shrink:0}.compute-shared-group.is-disabled{opacity:.56}.scenario-slider+.scenario-slider{margin-top:26px;padding-top:21px;border-top:1px solid var(--line)}.scenario-slider .control-label{font-size:12px}.scenario-slider output{white-space:nowrap}.scenario-sliders .control-help{font-size:10px;line-height:1.7}.compute-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:23px}.compute-card{border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:24px}.compute-card-index{font:10px ui-monospace,monospace;color:var(--muted)}.compute-card h3{font-size:25px;line-height:1.15;margin-top:21px;letter-spacing:-.035em}.compute-fit{display:inline-block;font-size:10px;line-height:1.5;background:var(--soft);border:1px solid var(--line);color:var(--muted);padding:5px 8px;border-radius:5px;margin-top:15px}.compute-card[data-fit=candidate]{border-color:var(--blue);background:var(--blue-soft)}.compute-card[data-fit=candidate] .compute-fit{background:var(--blue);border-color:var(--blue);color:var(--paper)}.compute-card[data-fit=mismatch] .compute-fit{background:#fff5df;border-color:#d2ae66;color:#725318}.compute-reasons{padding:0;list-style:none;margin:21px 0 0}.compute-reasons li{font-size:12px;line-height:1.8;color:var(--muted);padding-top:13px;border-top:1px solid var(--line)}.compute-reasons li+li{margin-top:13px}.compute-notes{padding:24px;border-radius:12px;border:1px solid var(--line);margin-top:22px}.compute-notes h3{font-size:19px}.compute-notes ul{margin:17px 0 0;padding-left:17px;display:grid;grid-template-columns:1fr 1fr;gap:12px 38px}.compute-notes li{font-size:11px;line-height:1.8;color:var(--muted);padding-left:3px}.compute-scope{font-size:10px;line-height:1.8;margin-top:17px}[data-theme=dark] .compute-card[data-fit=mismatch] .compute-fit{background:#34291a;border-color:#8c6a32;color:#dfbb7a}[data-theme=dark] .compute-card[data-fit=candidate] .compute-fit{color:#071126}
@media(max-width:1150px){.billing-heading{gap:24px}.billing-heading h2{font-size:27px}.billing-switch label{font-size:10px;padding:8px 10px}.compute-controls-grid{gap:30px}.compute-card{padding:21px}.compute-card h3{font-size:23px}.order-events{gap:17px}}
@media(max-width:820px){.billing-heading{display:block}.billing-switch{margin-top:19px}.billing-cards{gap:13px}.billing-cards article{padding:21px}.billing-cards h3{font-size:18px}.billing-cards p{font-size:11px}.order-events{grid-template-columns:1fr 1fr;gap:21px 27px}.order-events h3{font-size:14px}.record-tile small{font-size:8px}.record-tile>.order-status{font-size:7px}.compute-controls{padding:23px}.compute-controls-grid{gap:24px}.architecture-options{grid-template-columns:1fr;gap:8px}.architecture-options label{min-height:0;font-size:10px;padding:10px}.compute-control-heading h3{font-size:19px}.compute-resource-group>label,.compute-architecture legend{font-size:11px}.scenario-slider .control-label{font-size:11px}.scenario-slider .control-label output{font-size:10px}.compute-shared-group>label{font-size:10px}.compute-cards{gap:12px}.compute-card{padding:18px}.compute-card h3{font-size:21px}.compute-reasons li{font-size:11px}.compute-fit{font-size:9px}.compute-notes ul{gap:12px 28px}.compute-notes li{font-size:10px}}
@media(max-width:620px){.about-second{margin-top:15px}.demo-tabs{gap:4px}.demo-tabs button{font-size:9px;padding:10px 7px;min-height:56px;line-height:1.55}.billing-context{margin-top:31px;padding-top:25px}.billing-heading h2{font-size:27px}.billing-heading>div>p:not(.eyebrow){font-size:12px}.billing-switch{margin-top:19px;gap:8px}.billing-switch legend{font-size:10px}.billing-switch label{font-size:11px;padding:9px 13px;min-height:40px}.billing-cards{grid-template-columns:1fr;gap:12px}.billing-cards article{padding:22px}.billing-cards h3{font-size:22px}.billing-cards p{font-size:12px}.billing-footnote{font-size:9px;line-height:1.8}.orders-story{padding:20px;margin-bottom:23px}.orders-story>.eyebrow{font-size:8px;letter-spacing:.09em;margin-bottom:20px}.order-events{gap:22px 18px}.order-events h3{font-size:12px}.order-events p{font-size:10px;line-height:1.8}.order-tile-guide{font-size:9px;line-height:1.8}.record-tile small{font-size:8px}.record-tile>.order-status{font-size:7px;min-height:10px}.demo-business-intro>.compute-naming{font-size:9px;line-height:1.8}.compute-controls{padding:21px}.compute-control-heading{gap:13px;padding-bottom:17px}.compute-control-heading h3{font-size:19px}.compute-control-heading .reset-button{font-size:9px}.compute-controls-grid{grid-template-columns:1fr;gap:25px;padding-top:20px}.architecture-options{grid-template-columns:1fr 1fr;gap:9px}.architecture-options label{font-size:10px;padding:11px 9px}.compute-resource-group>label,.compute-architecture legend{font-size:12px}.compute-resource-group select{font-size:12px}.compute-resource-group .control-help,.compute-architecture .control-help{font-size:10px}.compute-shared-group>label{font-size:11px}.compute-shared-group .control-help{font-size:10px}.scenario-sliders{border-top:1px solid var(--line);padding-top:24px}.scenario-slider .control-label{font-size:12px;align-items:flex-start}.scenario-slider .control-label output{font-size:11px}.scenario-slider+.scenario-slider{padding-top:19px;margin-top:21px}.compute-cards{grid-template-columns:1fr;gap:14px;margin-top:20px}.compute-card{padding:23px}.compute-card h3{font-size:28px;margin-top:17px}.compute-fit{font-size:10px;margin-top:14px}.compute-reasons{margin-top:18px}.compute-reasons li{font-size:12px;line-height:1.8;padding-top:14px}.compute-notes{padding:22px;margin-top:20px}.compute-notes h3{font-size:20px}.compute-notes ul{grid-template-columns:1fr;gap:13px;margin-top:18px}.compute-notes li{font-size:11px}.compute-scope{font-size:9px;line-height:1.8;margin-top:15px}}
@media(max-width:360px){.demo-tabs button{font-size:8px;padding:9px 6px}.record-grid{gap:4px}.record-tile strong{font-size:7px}.record-tile small{font-size:7px}.record-tile>.order-status{font-size:6px}.order-events{grid-template-columns:1fr}.order-events h3{font-size:14px}.order-events p{font-size:11px}.architecture-options{grid-template-columns:1fr}}

/* Revision 4: compact story stages. No fixed-height clipping or nested scrolling. */
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .site-header{height:64px}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .logo-crop{transform:scale(.82);transform-origin:left center;margin-right:-32px}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .lab-intro{padding-top:14px;padding-bottom:12px}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .lab-intro .back-link,
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .lab-intro>.eyebrow,
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .lab-intro>p{display:none}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .lab-intro h1{font-size:26px;line-height:1.2;margin:0}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .simulation-notice{margin:5px 0 0;padding:0;border:0;background:none;max-width:none;gap:7px}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .simulation-notice p{font-size:12px;line-height:1.4}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .simulation-notice svg{width:14px;height:14px;flex:0 0 14px}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .demo-tabs{margin-bottom:14px}
:root:is([data-active-demo=refresh],[data-active-demo=compute]) .demo-tabs button{min-height:44px;padding:10px 15px;font-size:13px}
.story-panel{padding-top:0;padding-bottom:0;scroll-margin-top:10px}
.story-panel[hidden]{display:none}
.story-title{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 10px}
.story-title h2{font-size:25px;line-height:1.15;letter-spacing:-.035em}
.story-title p{font-size:14px;line-height:1.4;margin-top:5px}
.story-fiction{font-size:12px;line-height:1.35;color:var(--muted);white-space:nowrap}
.change-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:10px}
.change-strip>div{display:flex;align-items:center;gap:10px;padding:8px 12px;border:1px solid var(--line);background:var(--paper);border-radius:9px;min-height:48px}
.change-strip>div>span:last-child{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.change-strip b{font-size:12px;line-height:1.3;color:var(--muted)}
.change-strip>div>span>span{font-size:15px;font-weight:650;line-height:1.3}
.change-symbol{width:26px;height:26px;border-radius:7px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;font-size:18px;flex:0 0 26px}
.story-toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:8px}
.story-steps{display:flex;align-items:center;gap:5px;min-width:0}
.story-steps button{display:flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:8px 13px;border:1px solid var(--line);background:var(--paper);color:var(--muted);border-radius:7px;font-size:13px;line-height:1.25}
.story-steps button span{width:21px;height:21px;display:grid;place-items:center;border-radius:50%;background:var(--soft);font-size:12px;flex:0 0 21px}
.story-steps button b{font-weight:600}
.story-steps button.is-current{color:var(--blue);border-color:var(--blue);background:var(--blue-soft)}
.story-steps button.is-current span{background:var(--blue);color:var(--paper)}
.story-steps button.is-done{color:var(--ink)}
.story-playback{display:flex;align-items:center;gap:7px}
.story-playback button{min-height:44px;line-height:1.2;padding:8px 12px;font-size:13px;font-weight:600;white-space:nowrap;border-radius:7px}
.story-play{background:var(--blue);color:var(--paper);border:1px solid var(--blue)}
[data-theme=dark] .story-play{color:#0c111b}
.story-next{border:1px solid var(--line);color:var(--ink);background:var(--paper)}
.story-next:disabled{opacity:.5}
.story-caption{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap;min-height:34px;margin:0 0 8px;font-size:14px;line-height:1.45}
.story-caption strong{font-weight:650;white-space:nowrap}
.story-caption p{font-size:14px;line-height:1.45}
.story-panel .motion-note{margin:0 0 8px;font-size:12px;line-height:1.4}
.order-lanes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.order-lane{background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:12px;min-width:0}
.order-lane>header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.order-lane>header>div:first-child{display:flex;align-items:center;gap:7px;min-width:0}
.order-lane h3{font-size:18px;letter-spacing:-.025em;line-height:1.2}
.lane-letter{font-size:12px;color:var(--muted);width:23px;height:23px;display:grid;place-items:center;border:1px solid var(--line);border-radius:6px;flex:0 0 23px}
.lane-count{display:flex;align-items:center;gap:8px;text-align:right;min-height:35px}
.lane-count b{font-size:29px;line-height:1;letter-spacing:-.05em;white-space:nowrap;color:var(--ink)}
.lane-count span{font-size:12px;line-height:1.2;max-width:80px;color:var(--muted)}
#branch-incremental .lane-count b{color:var(--blue)}
.order-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}
.order-card{display:flex;flex-direction:column;position:relative;min-width:0;min-height:100px;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--bg);transition:background .2s,border-color .2s,box-shadow .2s}
.order-id{font-size:12px;line-height:1.3;font-weight:600;color:var(--muted)}
.order-value{font-size:21px;font-weight:650;letter-spacing:-.025em;line-height:1.2;margin-top:5px;color:var(--ink)}
.order-state{font-size:12px;line-height:1.35;color:var(--ink);margin-top:3px;overflow-wrap:anywhere}
.order-badge{font-size:12px;line-height:1.25;order:4;margin-top:5px;color:var(--muted);font-weight:500;overflow-wrap:anywhere}
.order-card.is-empty{border-style:dashed;background:none}
.order-card.changed{border-color:#b37c2b;background:#fff8e9}
.order-card.new{border-color:#3d8a69;background:#edf8f1}
.order-card.is-reading,.order-card.is-writing{box-shadow:inset 0 0 0 2px var(--blue);border-color:var(--blue)}
.order-card.is-reading .order-badge,.order-card.is-writing .order-badge{color:var(--blue);font-weight:700}
.order-card.is-kept{background:var(--soft)}
.order-card.is-kept .order-badge:before{content:'✓ ';color:var(--muted)}
.value-changed{color:#885c15!important;font-weight:750;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:2px}
[data-theme=dark] .order-card.changed{border-color:#967536;background:#2b2417}
[data-theme=dark] .order-card.new{border-color:#437d61;background:#17291f}
[data-theme=dark] .value-changed{color:#f1c572!important}
.lane-explanation{font-size:12px;line-height:1.4;min-height:17px;margin-top:8px}
.story-outcome{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:9px;min-height:27px}
#refresh-panel #parity-status{margin:0;padding:0;background:none;border:0;font-size:14px;font-weight:600;line-height:1.4;text-align:left;color:var(--muted)}
#refresh-panel #parity-status.is-equal{color:var(--blue)}
.story-key{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;line-height:1.3;color:var(--muted)}
.story-key>span{display:flex;align-items:center;gap:5px}
.story-key i{width:8px;height:8px;border-radius:2px;display:block;border:1px solid var(--line)}
.key-changed{background:#edc56f}.key-new{background:#80b99a}.key-kept{background:var(--grid-off)}
.story-details{margin-top:8px;border-top:1px solid var(--line);font-size:14px}
.story-details>summary{padding:11px 0;cursor:pointer;color:var(--muted);font-weight:600;min-height:44px;line-height:1.45}
.story-details[open]>summary{color:var(--blue)}
.story-details-body{display:grid;grid-template-columns:1fr 1.3fr;gap:26px;padding:6px 0 16px}
.story-details-body h3,.technical-reasons h3{font-size:17px;margin:0 0 10px;line-height:1.3}
.story-details-body p{font-size:14px;line-height:1.6;margin-bottom:10px}
.operation-totals table{width:100%;border-collapse:collapse;font-size:13px;line-height:1.5}
.operation-totals th,.operation-totals td{padding:9px 7px;border-bottom:1px solid var(--line);text-align:left;font-weight:400}
.operation-totals thead th{font-weight:650;font-size:12px}
.operation-totals td{font-size:18px;font-weight:650}
.compact-caveat{font-size:12px;line-height:1.45;color:var(--muted);margin-top:2px}
.business-scenarios{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-bottom:10px}
.business-scenarios button{position:relative;display:grid;grid-template-columns:28px 1fr;gap:3px 9px;align-content:center;text-align:left;min-height:66px;padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink)}
.business-scenarios strong{font-size:14px;line-height:1.25;font-weight:650}
.business-scenarios button>span:last-child{grid-column:2;font-size:12px;line-height:1.35;color:var(--muted)}
.scenario-icon{grid-row:1 / 3;align-self:center;font-size:12px;font-weight:600;background:var(--soft);width:28px;height:28px;border-radius:7px;display:grid;place-items:center;color:var(--muted)}
.business-scenarios button[aria-pressed=true]{border-color:var(--blue);background:var(--blue-soft);box-shadow:inset 0 0 0 1px var(--blue)}
.business-scenarios button[aria-pressed=true] .scenario-icon{color:var(--blue);background:var(--paper)}
.scenario-story{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;font-size:14px;line-height:1.45;margin-bottom:7px}
.scenario-story strong{font-weight:650}.scenario-story p{font-size:14px;line-height:1.45}
.matchup-summary{border-left:3px solid var(--blue);padding:6px 10px;background:var(--blue-soft);font-size:14px;line-height:1.4;color:var(--ink);margin:0 0 10px}
.approach-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.approach-card{min-width:0;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--paper)}
.approach-card[data-fit=candidate]{border-color:var(--blue);box-shadow:inset 0 3px 0 var(--blue)}
.approach-card[data-fit=mismatch]{background:var(--bg)}
.approach-top{display:flex;align-items:center;min-height:23px;margin-bottom:7px}
.approach-card .compute-fit{margin:0;padding:3px 7px;font-size:12px;line-height:1.3;background:var(--soft);border-radius:5px;color:var(--muted);font-weight:600;display:inline-block}
.approach-card[data-fit=candidate] .compute-fit{color:var(--blue);background:var(--blue-soft)}
.approach-card h3{font-size:20px;line-height:1.2;letter-spacing:-.035em;min-height:48px;max-width:290px}
.approach-product{font-size:12px;line-height:1.4;color:var(--muted);margin:3px 0 5px}
.approach-diagram{display:block;width:150px;height:57px;margin:1px auto 7px;color:var(--muted);stroke-width:1.5}
.approach-card[data-fit=candidate] .approach-diagram{color:var(--blue)}
.approach-tradeoffs{margin:0;display:grid;gap:9px}
.approach-tradeoffs>div{border-top:1px solid var(--line);padding-top:7px}
.approach-tradeoffs dt{font-size:12px;line-height:1.3;color:var(--muted);font-weight:600;margin:0 0 3px}
.approach-tradeoffs dd{font-size:14px;line-height:1.4;color:var(--ink);margin:0}
.compute-technical .compute-controls{margin:0 0 15px}
.technical-reasons{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding:8px 0}
.technical-reasons ul{margin:0;padding-left:18px;font-size:14px;line-height:1.6;color:var(--muted)}
#compute-panel .compute-notes{margin:0 0 15px}#compute-panel .compute-scope,#compute-panel .compute-naming{font-size:14px;line-height:1.6}
@media(min-width:1100px){
  .story-title{margin-bottom:8px}.story-title h2{font-size:23px}
  .order-card{min-height:94px;padding:7px 8px}.order-badge{margin-top:3px}
  .story-caption{min-height:28px;margin-bottom:6px}
  .approach-card{padding:12px 15px}.approach-card h3{font-size:19px;min-height:46px}
  .approach-diagram{height:48px;margin-bottom:5px}.approach-tradeoffs{gap:7px}
}
@media(max-width:900px){
  .story-title{align-items:flex-start}.story-title h2{font-size:23px}
  .order-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .change-strip>div>span:last-child{display:block}.change-strip b,.change-strip>div>span>span{display:block}
  .change-strip>div>span>span{margin-top:3px}
  .story-toolbar{align-items:flex-start;flex-wrap:wrap}
  .story-playback{margin-left:auto}.order-lane>header{align-items:flex-start;flex-direction:column}
  .lane-count{text-align:left}.lane-count span{max-width:none}
  .approach-card h3{font-size:19px;min-height:68px}
  .business-scenarios{grid-template-columns:repeat(2,minmax(0,1fr))}
  .story-details-body{grid-template-columns:1fr}
}
@media(max-width:620px){
  :root:is([data-active-demo=refresh],[data-active-demo=compute]) .demo-tabs{display:flex;overflow-x:auto;gap:4px;scrollbar-width:thin;padding-bottom:3px;margin-bottom:12px}
  :root:is([data-active-demo=refresh],[data-active-demo=compute]) .demo-tabs button{font-size:12px;min-height:46px;white-space:nowrap;flex:0 0 auto;padding:10px 11px}
  :root:is([data-active-demo=refresh],[data-active-demo=compute]) .lab-intro h1{font-size:23px}
  :root:is([data-active-demo=refresh],[data-active-demo=compute]) .simulation-notice p{font-size:12px}
  .story-title{display:block}.story-title h2{font-size:24px}.story-fiction{display:block;margin-top:5px}
  .story-title p{font-size:14px}
  .change-strip{gap:6px;grid-template-columns:repeat(2,minmax(0,1fr))}
  .change-strip>div{padding:9px;gap:7px}.change-strip>div:last-child{grid-column:1 / -1}
  .change-strip>div:last-child>span:last-child{display:flex;align-items:center;gap:8px}
  .story-toolbar{gap:7px}.story-steps{width:100%;gap:4px}.story-steps button{flex:1;padding:9px 6px;font-size:12px;gap:4px}
  .story-steps button span{width:18px;height:18px;flex-basis:18px}.story-playback{margin-left:0;flex-wrap:wrap}
  .story-caption{display:block;margin:7px 0 11px}.story-caption strong{white-space:normal}.story-caption p{margin-top:3px}
  .order-lanes{grid-template-columns:1fr;gap:12px}.order-lane{padding:12px}.order-lane>header{flex-direction:row;align-items:center}
  .order-lane h3{font-size:18px}.lane-count{gap:5px}.lane-count b{font-size:27px}.lane-count span{max-width:67px;text-align:right}
  .order-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.order-card{min-height:100px;padding:7px 5px}.order-value{font-size:20px}.order-badge,.order-state,.order-id{font-size:12px}
  .order-badge{line-height:1.3}.lane-explanation{font-size:13px;line-height:1.45}
  .story-outcome{display:block}.story-key{margin-top:7px}.compact-caveat{font-size:12px}
  .business-scenarios{gap:6px}.business-scenarios button{grid-template-columns:1fr;min-height:82px;padding:10px}.business-scenarios button>span:last-child{grid-column:auto}.scenario-icon{display:none}
  .business-scenarios strong{font-size:14px}.business-scenarios button>span:last-child{font-size:12px}
  .scenario-story{display:block;font-size:14px}.scenario-story p{margin-top:4px}.matchup-summary{margin-top:10px}
  .approach-cards{grid-template-columns:1fr;gap:10px}.approach-card{padding:16px;display:grid;grid-template-columns:1fr 84px;column-gap:12px}
  .approach-top{grid-column:1 / -1;margin-bottom:7px}.approach-card h3{min-height:0;max-width:none;font-size:22px}.approach-product{grid-column:1;margin-bottom:12px}
  .approach-diagram{grid-column:2;grid-row:2 / 4;width:84px;height:65px;align-self:center}
  .approach-tradeoffs{grid-column:1 / -1;grid-template-columns:1fr 1fr;gap:14px}.approach-tradeoffs dd{font-size:14px}
  .technical-reasons{grid-template-columns:1fr}.compute-technical .compute-controls{padding:15px}
}
@media(max-width:390px){.order-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.order-card{min-height:97px;padding:8px}.lane-letter{display:none}.order-lane h3{font-size:17px}.story-steps button{font-size:12px}.story-steps button span{display:none}.approach-tradeoffs{grid-template-columns:1fr}.business-scenarios button{min-height:92px}}
@media(prefers-reduced-motion:reduce){.order-card{transition:none}}
/* The shared demo navigation stays readable before selecting a compact panel. */
@media(max-width:620px){
 .demo-tabs{display:flex;overflow-x:auto;gap:4px;scrollbar-width:thin;padding-bottom:3px}
 .demo-tabs button{font-size:12px;min-height:46px;white-space:nowrap;flex:0 0 auto;padding:10px 11px}
}

/* Desktop breathing room is recovered from spacing, never from type size. */
@media(min-width:1100px){
 :root:is([data-active-demo=refresh],[data-active-demo=compute]) .site-header{height:60px}
 :root:is([data-active-demo=refresh],[data-active-demo=compute]) .lab-intro{padding-top:10px;padding-bottom:8px}
 :root:is([data-active-demo=refresh],[data-active-demo=compute]) .demo-tabs{margin-bottom:10px}
 .story-title{margin-bottom:6px}.story-toolbar{margin-bottom:6px}.story-caption{margin-bottom:4px}.order-lane>header{margin-bottom:8px}
}

/* Revision 5: a concise commercial path and result-first examples. */
.site-header{height:78px}
.desktop-nav{display:flex;font-size:14px;gap:26px;margin-right:28px}
.desktop-nav a{display:inline-flex;align-items:center;min-height:44px}
.preferences select{min-height:44px;font-size:13px}.theme-toggle{width:44px;height:44px}
.button{font-size:14px;min-height:48px}.text-link{font-size:14px;min-height:44px;align-items:center}
.buyer-hero{padding-top:64px;padding-bottom:55px}
.buyer-hero h1{font-size:clamp(40px,4.6vw,62px);line-height:1.08;letter-spacing:-.05em;max-width:1060px;margin-top:19px}
.buyer-hero h1 br+*{color:var(--blue)}
.buyer-lead{font-size:18px;line-height:1.7;max-width:740px;margin-top:21px}
.buyer-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:27px}
.buyer-offers{padding:25px 0 45px;border-top:1px solid var(--line)}
.buyer-offers h2{font-size:30px;line-height:1.2;margin-bottom:22px}
.buyer-offer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.buyer-offer-grid article{border:1px solid var(--line);background:var(--paper);border-radius:12px;padding:23px;min-width:0}
.offer-index{font-size:12px;color:var(--blue);font-weight:650}
.buyer-offer-grid h3{font-size:22px;line-height:1.25;margin:13px 0 10px}
.buyer-offer-grid p{font-size:16px;line-height:1.6}
.buyer-example{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:30px 34px;background:var(--blue-soft);border-radius:13px}
.buyer-example h2{font-size:27px;line-height:1.2;max-width:700px;margin-top:8px}
.buyer-example p:not(.eyebrow){font-size:16px;line-height:1.5;margin-top:8px}
.buyer-example .button{flex-shrink:0;border:1px solid var(--line);background:var(--paper)}
.buyer-about{display:grid;grid-template-columns:.8fr 1.5fr;gap:28px 65px;padding-top:58px;padding-bottom:45px}
.buyer-about h2{font-size:34px;margin-top:11px}.buyer-role{font-size:15px;margin-top:10px;line-height:1.5}
.buyer-about-copy{font-size:17px;line-height:1.75}
.buyer-process{font-size:14px;font-weight:600;line-height:1.6;color:var(--ink);margin-top:13px}
.buyer-tools{margin-top:14px;border-top:1px solid var(--line)}
.buyer-tools summary{font-size:14px;line-height:1.5;min-height:44px;padding:11px 0;color:var(--muted);cursor:pointer}
.buyer-tools p{font-size:15px;line-height:1.65;margin-bottom:10px}
.buyer-close{grid-column:1 / -1;display:flex;justify-content:space-between;align-items:center;gap:24px;border-top:1px solid var(--line);padding-top:28px;margin-top:4px}
.buyer-close h3{font-size:25px;line-height:1.25}.buyer-close p{font-size:16px;margin-top:6px}
.simple-footer{padding-top:22px;padding-bottom:26px;display:flex;justify-content:space-between;align-items:flex-start;gap:20px}
.simple-footer>div{font-size:12px;line-height:1.5;display:flex;gap:16px;flex-wrap:wrap}
.simple-footer details{max-width:470px;font-size:12px;color:var(--muted)}
.simple-footer summary{cursor:pointer;min-height:44px;line-height:1.5;text-align:right}
.simple-footer details p{font-size:13px;line-height:1.6;margin:7px 0}
.business-lab-header{padding-top:28px;padding-bottom:19px}
.business-lab-header h1{font-size:31px;line-height:1.2}.business-lab-header p{font-size:16px;line-height:1.5;margin-top:7px}
.lab-v5 .demo-tabs{margin-bottom:27px;padding:4px;gap:5px}
.lab-v5 .demo-tabs button{font-size:14px;min-height:46px;line-height:1.35;padding:10px 15px;white-space:normal;flex:1}
.result-first{padding-top:0;padding-bottom:0}
.result-first[hidden]{display:none}
.comparison-heading{max-width:940px;margin-bottom:21px}
.comparison-heading h2{font-size:30px;line-height:1.2;letter-spacing:-.035em}
.comparison-heading p{font-size:16px;line-height:1.6;margin-top:10px;max-width:900px}
.simple-presets{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.simple-presets button{font-size:14px;padding:10px 16px;min-height:44px;border:1px solid var(--line);color:var(--muted);background:var(--paper);border-radius:7px;line-height:1.4}
.simple-presets button[aria-pressed=true]{border-color:var(--blue);background:var(--blue-soft);color:var(--blue)}
.result-methods{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.result-methods article{min-width:0;border:1px solid var(--line);border-radius:13px;padding:24px 28px;background:var(--paper)}
.result-methods article.focused-method{border-color:var(--blue)}
.method-kicker{font-size:12px;font-weight:650;letter-spacing:.09em;color:var(--muted)}
.result-methods h3{font-size:25px;line-height:1.2;letter-spacing:-.03em;margin-top:9px;max-width:430px;min-height:60px}
.plain-metric{display:flex;align-items:baseline;gap:12px;margin:16px 0 15px;flex-wrap:wrap}
.plain-metric strong{font-size:58px;line-height:1;letter-spacing:-.055em;font-weight:650;color:var(--ink)}
.focused-method .plain-metric strong{color:var(--blue)}
.plain-metric span{font-size:16px;line-height:1.4;color:var(--muted)}
.work-volume{height:26px;background:var(--grid-off);border-radius:5px;overflow:hidden;margin-bottom:16px}
.work-volume>span{display:block;height:100%;background:var(--blue);min-width:2px}
.work-volume .full-volume{width:100%;background:#73849d}
.result-methods p{font-size:16px;line-height:1.5;margin-top:8px}
.result-methods .method-strength{color:var(--ink);font-weight:600}
.shared-result{display:flex;align-items:center;gap:10px;padding:17px 0;margin:2px 0 5px;color:var(--ink);font-size:17px;line-height:1.45;font-weight:600}
.shared-result:before{content:'=';font-size:24px;color:var(--blue);line-height:1}
.comparison-disclosures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;align-items:start}
.comparison-disclosures>details{border-top:1px solid var(--line);min-width:0}
.comparison-disclosures>details[open]{grid-column:1 / -1;grid-row:auto}
.comparison-disclosures summary,.comparison-replay>summary{padding:12px 0;min-height:46px;font-size:14px;line-height:1.5;cursor:pointer;color:var(--muted);font-weight:600}
.comparison-disclosures>details[open]>summary,.comparison-replay[open]>summary{color:var(--blue)}
.comparison-disclosures .lab-controls{position:static;width:100%;margin:0 0 18px;padding:22px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 26px}
.comparison-disclosures .control-heading{grid-column:1 / -1}
.comparison-disclosures .control-group{margin:0;padding:17px 0}
.comparison-disclosures .preset-controls{padding-top:18px}
.read-map-details{padding:12px 0 20px}.read-map-details p{font-size:14px;line-height:1.6}
.small-model-note{margin-top:13px}.read-map-details .scan-panel{margin-bottom:14px}
.billing-context.section-shell{width:100%;margin:0;padding:15px 0 23px;border:0}
.billing-context h2{font-size:24px}.billing-context .eyebrow{display:none}
.order-work-track{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:6px;margin:4px 0 16px}
.order-work-track>span{display:grid;place-items:center;min-height:38px;border-radius:5px;font-size:20px;line-height:1;border:1px solid transparent}
.work-done{background:var(--blue);color:var(--paper)}
.work-kept{background:var(--soft);color:var(--muted);border-color:var(--line)!important}
[data-theme=dark] .work-done{color:#0c111b}
.comparison-track-key{display:flex;gap:18px;font-size:13px;line-height:1.4;margin-top:12px;color:var(--muted)}
.comparison-track-key>span{display:flex;align-items:center;gap:6px}.comparison-track-key i{display:block;width:11px;height:11px;border-radius:2px;border:1px solid transparent}
.comparison-replay{border-top:1px solid var(--line);margin-top:4px}
.replay-content{padding-top:8px}.replay-label{font-size:16px;line-height:1.5;margin-bottom:15px;color:var(--ink)}
.lab-v5 .business-scenarios{grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:15px}
.lab-v5 .business-scenarios button{min-height:70px;padding:11px 14px}
.lab-v5 .business-scenarios strong{font-size:15px}.lab-v5 .business-scenarios button>span:last-child{font-size:13px}
.lab-v5 .scenario-story{margin-bottom:18px;display:block}.lab-v5 .scenario-story p{font-size:16px;line-height:1.5}
.lab-v5 .approach-card{padding:20px}.lab-v5 .approach-card h3{font-size:24px;min-height:58px;line-height:1.2}
.lab-v5 .approach-product{font-size:13px}.lab-v5 .approach-diagram{height:60px;margin:8px auto 12px}
.lab-v5 .approach-tradeoffs{gap:14px}.lab-v5 .approach-tradeoffs dd{font-size:16px;line-height:1.5}
.lab-v5 .approach-tradeoffs dt{font-size:13px}.lab-v5 .compute-fit{font-size:12px}
.lab-v5 .matchup-summary{margin-top:16px;margin-bottom:12px;padding:10px 13px;font-size:15px}
.lab-close{display:flex;justify-content:space-between;align-items:center;gap:22px;border-top:1px solid var(--line);padding-top:18px;padding-bottom:25px;margin-top:28px}
.lab-close p{font-size:13px;line-height:1.5;max-width:740px}.lab-close a{flex-shrink:0}
@media(max-width:900px){
 .desktop-nav{gap:18px;margin-right:15px}.header-inner{gap:16px}
 .buyer-about{gap:25px;grid-template-columns:.8fr 1.4fr}.buyer-example{padding:25px;align-items:flex-start}
 .buyer-offer-grid{gap:10px}.buyer-offer-grid article{padding:20px}.buyer-offer-grid h3{font-size:21px}
 .result-methods article{padding:22px}.result-methods h3{font-size:23px;min-height:83px}
 .lab-v5 .approach-card{padding:16px}.lab-v5 .approach-card h3{font-size:21px;min-height:76px}
 .lab-v5 .approach-tradeoffs dd{font-size:15px}.order-work-track{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:700px){
 .site-header{height:auto;min-height:101px}.header-inner{display:grid;grid-template-columns:1fr auto;gap:0 12px;padding-top:5px;padding-bottom:7px;align-items:center}
 .brand{grid-column:1;grid-row:1}.preferences{grid-column:2;grid-row:1}.logo-crop{width:155px;transform:scale(.85);transform-origin:left center;margin-right:-25px}
 .desktop-nav{display:flex;grid-column:1 / -1;grid-row:2;margin:0;gap:24px;justify-content:flex-start;font-size:14px}.desktop-nav a{min-height:44px}
 .buyer-hero{padding-top:36px;padding-bottom:35px}.buyer-hero h1{font-size:40px}.buyer-hero .eyebrow{font-size:12px;letter-spacing:.07em}
 .buyer-lead{font-size:17px;line-height:1.65;margin-top:17px}.buyer-actions{margin-top:21px;gap:12px 20px}
 .buyer-offers{padding:25px 0 30px}.buyer-offers h2{font-size:27px}.buyer-offer-grid{grid-template-columns:1fr;gap:12px}
 .buyer-offer-grid article{padding:21px}.buyer-offer-grid h3{margin-top:9px;font-size:22px}.buyer-offer-grid p{font-size:16px}
 .buyer-example{display:block;padding:24px}.buyer-example h2{font-size:27px}.buyer-example .button{margin-top:18px}
 .buyer-about{grid-template-columns:1fr;padding-top:38px;padding-bottom:30px;gap:18px}.buyer-about h2{font-size:32px}.buyer-about-copy{font-size:16px}
 .buyer-close{display:block;padding-top:25px}.buyer-close .button{margin-top:18px}.buyer-process{font-size:14px}
 .simple-footer{display:block;padding-top:20px;padding-bottom:20px}.simple-footer details{margin-top:12px}.simple-footer summary{text-align:left}.simple-footer>div{font-size:12px}
 .business-lab-header{padding-top:23px;padding-bottom:17px}.business-lab-header h1{font-size:27px}.business-lab-header p{font-size:15px}
 .lab-v5 .demo-tabs{overflow-x:auto;margin-bottom:23px;gap:4px}.lab-v5 .demo-tabs button{flex:0 0 auto;font-size:13px;white-space:nowrap;min-height:46px;padding:10px 12px}
 .comparison-heading h2{font-size:27px}.comparison-heading p{font-size:16px;margin-top:9px}
 .result-methods{grid-template-columns:1fr;gap:13px}.result-methods article{padding:23px}.result-methods h3{font-size:24px;min-height:0;max-width:none}
 .plain-metric{margin:17px 0 13px}.plain-metric strong{font-size:54px}.plain-metric span{font-size:16px}
 .shared-result{font-size:16px;padding:15px 0}.comparison-disclosures{grid-template-columns:1fr;gap:0}
 .comparison-disclosures .lab-controls{display:block;padding:18px}.comparison-disclosures summary,.comparison-replay>summary{font-size:14px}
 .order-work-track{grid-template-columns:repeat(8,minmax(0,1fr));gap:5px}.order-work-track>span{min-height:32px;font-size:18px}
 .lab-v5 .business-scenarios{grid-template-columns:1fr;gap:7px}.lab-v5 .business-scenarios button{min-height:59px;display:block;padding:10px 13px}
 .lab-v5 .business-scenarios button>span:last-child{display:block;font-size:13px;margin-top:3px}.lab-v5 .scenario-icon{display:none}
 .lab-v5 .approach-cards{grid-template-columns:1fr}.lab-v5 .approach-card{padding:20px}.lab-v5 .approach-card h3{min-height:0;font-size:23px}
 .lab-v5 .approach-diagram{width:84px;height:58px;margin:0}.lab-v5 .approach-tradeoffs dd{font-size:16px}
 .lab-close{display:block;margin-top:22px;padding-top:16px}.lab-close a{margin-top:9px}.lab-close p{font-size:13px}
}
@media(max-width:390px){.buyer-hero h1{font-size:35px}.header-inner{column-gap:6px}.logo-crop{width:140px}.desktop-nav{gap:20px}.buyer-hero .eyebrow{font-size:12px}.result-methods article{padding:20px}.plain-metric span{font-size:15px}.order-work-track{gap:4px}.order-work-track>span{min-height:29px}.buyer-process{line-height:1.7}}

/* Keep the main comparison above its optional explanations. */
.site-header{height:72px}
.business-lab-header{padding-top:22px;padding-bottom:15px}
.lab-v5 .demo-tabs{margin-bottom:20px}
.result-methods article{padding-top:21px;padding-bottom:21px}
.result-methods h3{font-size:24px;min-height:58px}
.plain-metric{margin-top:14px;margin-bottom:13px}
@media(max-width:700px){.site-header{height:auto}.result-methods h3{min-height:0}.business-lab-header{padding-top:22px;padding-bottom:15px}}

/* The common result is read before choosing between the methods. */
.business-lab-header{padding-top:18px;padding-bottom:14px}
.business-lab-header h1{font-size:27px}
.comparison-heading{margin-bottom:9px}
.shared-result{padding-top:3px;padding-bottom:12px;margin-bottom:10px}
.lab-v5 .approach-card{padding:18px}
.lab-v5 .approach-card h3{min-height:0;font-size:23px}
.lab-v5 .approach-diagram{height:42px;margin-top:5px;margin-bottom:5px}
.lab-v5 .matchup-summary{margin-top:0;margin-bottom:14px}
@media(max-width:700px){.business-lab-header h1{font-size:26px}.shared-result{padding-bottom:13px}.lab-v5 .approach-card{padding:20px}}

.demo-panel:focus-visible{outline:2px solid var(--blue);outline-offset:6px}